公开(公告)号：US5111612A

公开(公告)日：1992-05-12

申请号：US504130

申请日：1990-04-03

申请人： Seiji Takishima ,  Yuji Hirosawa ,  Hiromitsu Takada ,  Fumito Takagi

发明人： Seiji Takishima ,  Yuji Hirosawa ,  Hiromitsu Takada ,  Fumito Takagi

IPC分类号： A01G7/00 ,  A01G7/04

CPC分类号： A01G7/045 ,  Y02P60/146 ,  Y10S47/06

摘要： In a plant culture apparatus, plants being cultured are accommodated in a body. A culture bed is arranged within the body for culturing the plants. An illuminating device is arranged within the body for emitting a light to the plants on the culture bed. A gas-conditioning device is mounted to the body for recirculating gas therethrough. The illuminating device includes a lighting unit for emitting ultraviolet rays to the plants, and a transducing unit arranged below the lighting device for transducing the ultraviolet rays emitted from the lighting unit, to visible radiation. The transducing unit has long-wave absorbability and is formed by a plate element having its entire surface which is coated with phosphor.

摘要翻译： 在植物培养装置中，培养的植物被容纳在体内。 身体内设有一个培养床，用于培养植物。 照明装置设置在身体内，用于向培养床上的植物发光。 气体调节装置安装在主体上用于使气体再循环通过。 照明装置包括用于向植物射出紫外线的照明单元和布置在照明装置下方的换能单元，用于将从照明单元发射的紫外线转换成可见光。 转换单元具有长波吸收性，并且由具有被荧光体涂覆的整个表面的板元件形成。

公开(公告)号：US5299383A

公开(公告)日：1994-04-05

申请号：US013533

申请日：1993-01-28

申请人： Tadashi Takakura ,  Eiji Goto ,  Seiji Takishima ,  Hiromitsu Takada ,  Einosuke Mifune ,  Yoshio Takahashi ,  Fumito Takagi ,  Yuji Hirosawa

发明人： Tadashi Takakura ,  Eiji Goto ,  Seiji Takishima ,  Hiromitsu Takada ,  Einosuke Mifune ,  Yoshio Takahashi ,  Fumito Takagi ,  Yuji Hirosawa

IPC分类号： A01G31/00 ,  A01G9/18 ,  A01G9/24

CPC分类号： A01G9/18 ,  A01G9/246

摘要： In a plant cultivation method, in cultivation of a plurality of plants within a cultivation bed which includes nutritive elements required for growth of the plants, a location adjacent a growing point of the plants is selected to supply gas to the growing point. In a plant cultivation apparatus, a cultivation bed is provided on which a plurality of plants are cultivated. The cultivation bed includes nutritive elements required for growth of the plants. An apparatus body for accommodating the cultivation bed has a gas-supply unit for supplying gas toward a location in the vicinity of a growing point of the plants. A gas-conditioning unit is arranged on the apparatus body for conditioning gas therewithin. An illumination unit for emitting a light to the plants.

摘要翻译： 在植物栽培方法中，在培养床内培养包括植物生长所需的营养元素的多个植物中，选择与植物的生长点相邻的位置以向生长点供应气体。 在植物栽培装置中，设置培养多个植物的栽培床。 栽培床包括植物生长所需的营养元素。 用于容纳培养床的装置体具有用于向植物的生长点附近的位置供给气体的气体供给单元。 在装置本体上设有气体调节装置，用于调节气体。 用于向植物发光的照明单元。